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WO2009057250A1 - Dispositif de charge, dispositif de traitement d'air, procédé de charge et procédé de traitement d'air - Google Patents

Dispositif de charge, dispositif de traitement d'air, procédé de charge et procédé de traitement d'air Download PDF

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Publication number
WO2009057250A1
WO2009057250A1 PCT/JP2008/002840 JP2008002840W WO2009057250A1 WO 2009057250 A1 WO2009057250 A1 WO 2009057250A1 JP 2008002840 W JP2008002840 W JP 2008002840W WO 2009057250 A1 WO2009057250 A1 WO 2009057250A1
Authority
WO
WIPO (PCT)
Prior art keywords
charge
air processing
air
unit
charge unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/002840
Other languages
English (en)
Japanese (ja)
Inventor
Shunji Haruna
Toshio Tanaka
Kanji Motegi
Ryuji Akiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to CN2008801134951A priority Critical patent/CN101842163B/zh
Priority to EP08845011A priority patent/EP2208538A4/fr
Priority to US12/740,309 priority patent/US8454734B2/en
Priority to AU2008320310A priority patent/AU2008320310B2/en
Publication of WO2009057250A1 publication Critical patent/WO2009057250A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/36—Controlling flow of gases or vapour
    • B03C3/368—Controlling flow of gases or vapour by other than static mechanical means, e.g. internal ventilator or recycler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
    • B03C3/383—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames using radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/04—Ionising electrode being a wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/06—Ionising electrode being a needle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/08—Ionising electrode being a rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/10—Ionising electrode with two or more serrated ends or sides

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electrostatic Separation (AREA)

Abstract

Dans un dispositif de charge ayant une unité de charge (20) pour charger des particules flottant dans un air devant être traité et dans un dispositif de traitement d'air (dispositif de nettoyage d'air) utilisant le dispositif de charge, l'unité de charge (20) utilise à la fois une première unité de charge (20a) du procédé de charge par collision et une seconde unité de charge (20b) du procédé de charge par diffusion de telle sorte que des poussières peuvent être chargées et recueillies complètement à l'intérieur d'un boîtier. Ceci peut empêcher une augmentation de la dimension du dispositif.
PCT/JP2008/002840 2007-10-29 2008-10-08 Dispositif de charge, dispositif de traitement d'air, procédé de charge et procédé de traitement d'air Ceased WO2009057250A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801134951A CN101842163B (zh) 2007-10-29 2008-10-08 带电装置、空气处理装置、带电方法、以及空气处理方法
EP08845011A EP2208538A4 (fr) 2007-10-29 2008-10-08 Dispositif de charge, dispositif de traitement d'air, procédé de charge et procédé de traitement d'air
US12/740,309 US8454734B2 (en) 2007-10-29 2008-10-08 Charging device, air handling device, method for charging, and method for handling air
AU2008320310A AU2008320310B2 (en) 2007-10-29 2008-10-08 Charging device, air handling device, method for charging, and method for handling air

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007279957 2007-10-29
JP2007-279957 2007-10-29
JP2008-209716 2008-08-18
JP2008209716A JP5304096B2 (ja) 2007-10-29 2008-08-18 荷電装置及び空気処理装置

Publications (1)

Publication Number Publication Date
WO2009057250A1 true WO2009057250A1 (fr) 2009-05-07

Family

ID=40590657

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002840 Ceased WO2009057250A1 (fr) 2007-10-29 2008-10-08 Dispositif de charge, dispositif de traitement d'air, procédé de charge et procédé de traitement d'air

Country Status (7)

Country Link
US (1) US8454734B2 (fr)
EP (1) EP2208538A4 (fr)
JP (1) JP5304096B2 (fr)
KR (1) KR20100085089A (fr)
CN (1) CN101842163B (fr)
AU (1) AU2008320310B2 (fr)
WO (1) WO2009057250A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8564924B1 (en) 2008-10-14 2013-10-22 Global Plasma Solutions, Llc Systems and methods of air treatment using bipolar ionization
EP2686085B1 (fr) * 2011-03-15 2018-05-02 KAZ Europe SA Dispositif et procédé de nettoyage d'air à filtration ionique améliorée
JP5816810B2 (ja) * 2011-04-22 2015-11-18 パナソニックＩｐマネジメント株式会社 電気集塵装置
NL2008621C2 (en) * 2012-04-11 2013-10-15 Univ Delft Tech Apparatus with conductive strip for dust removal.
NL2007755C2 (en) * 2011-11-09 2013-05-13 Univ Delft Tech Apparatus with conductive strip for dust removal.
SI2776168T1 (sl) * 2011-11-09 2020-07-31 Memic Europe B.V. Naprava s prevodnimi trakovi za odstranjevanje prahu in postopek zanjo
HU231152B1 (hu) * 2014-11-26 2021-04-28 László Schlemmer Szűrőmodulokból összeállított levegőtisztító berendezés, valamint eljárás nanométer méretű szennyező elemi részecskéket tartalmazó levegő tisztítására
KR101754712B1 (ko) * 2015-01-23 2017-07-07 주식회사제4기한국 공기조화기용 전기집진장치
JP6460890B2 (ja) 2015-04-06 2019-01-30 アマノ株式会社 荷電装置及び電気集塵機
CN105396696B (zh) * 2015-12-07 2019-04-16 北京国能中电节能环保技术股份有限公司 一种错列式立齿湿式电除尘器中的阴极线
JP6692267B2 (ja) * 2016-09-20 2020-05-13 株式会社東芝 集塵装置および空気調和装置
JP2018089585A (ja) * 2016-12-05 2018-06-14 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 濾材、空気清浄フィルタ、ハイブリッド空気清浄フィルタ及び空気清浄機
JP2020024285A (ja) * 2018-08-07 2020-02-13 エイチピー プリンティング コリア カンパニー リミテッドＨＰ Ｐｒｉｎｔｉｎｇ Ｋｏｒｅａ Ｃｏ．， Ｌｔｄ． 画像形成システム、電流制御プログラム
KR102079796B1 (ko) * 2018-10-04 2020-02-20 두산중공업 주식회사 집진 모듈 및 이를 포함하는 탈황 장치
CN111715010A (zh) * 2019-03-21 2020-09-29 北京康孚科技股份有限公司 轴流旋风凝并式空气过滤方法和装置
WO2022108247A1 (fr) * 2020-11-17 2022-05-27 (주) 아하 Purificateur d'air à performances améliorées d'élimination de substances nocives et de virus dans l'air
CN113983511B (zh) * 2021-11-10 2024-12-20 杭州老板电器股份有限公司 烟气荷电装置及烟气净化设备
KR102762360B1 (ko) * 2022-05-30 2025-02-05 주식회사 새영테크놀로지 팬리스 미세먼지 집진 장치
EP4332436A1 (fr) * 2022-09-01 2024-03-06 SL-Technik GmbH Installation de chauffage à biomasse dotée d'un dispositif de filtre électrostatique amélioré
EP4502479A4 (fr) * 2022-09-08 2025-07-30 Samsung Electronics Co Ltd Climatiseur et dispositif électrique de collecte de poussière

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4954971A (fr) * 1972-09-28 1974-05-28
JPS49111885U (fr) * 1972-11-11 1974-09-25
JPS49130573A (fr) * 1973-04-23 1974-12-13
JPS60153958A (ja) * 1984-01-24 1985-08-13 Funaki Denki Seisakusho:Kk イオン流による空気清浄器とその集じん電極
JP2001286786A (ja) * 2000-04-06 2001-10-16 Sumitomo Heavy Ind Ltd 電気集塵装置
JP2006116492A (ja) 2004-10-25 2006-05-11 Matsushita Electric Ind Co Ltd 空気清浄装置
JP3136006U (ja) * 2007-07-26 2007-10-04 シンコー技研株式会社 電気集塵装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803808A (en) 1972-09-20 1974-04-16 Ishikawajima Harima Heavy Ind Two-stage type of electric dust arrester
JPS5145353B2 (fr) 1972-12-19 1976-12-03
US3836371A (en) 1973-02-07 1974-09-17 Dow Corning Polish ingredient
JPS572390B2 (fr) 1973-09-07 1982-01-16
JPS50111779U (fr) 1974-01-26 1975-09-11
JPS54136476A (en) * 1978-04-14 1979-10-23 Hitachi Ltd 2-step load type electric dust collector
US4265641A (en) * 1979-05-18 1981-05-05 Monsanto Company Method and apparatus for particle charging and particle collecting
SU1035477A1 (ru) * 1982-01-08 1983-08-15 Тартуский Ордена Трудового Красного Знамени Государственный Университет Способ определени спектрального состава аэрозол по размерам частиц
JPS60132661A (ja) * 1983-12-20 1985-07-15 Nippon Soken Inc 空気清浄器
JPS6150656A (ja) * 1984-08-14 1986-03-12 Corona Giken Kogyo Kk 電気集塵装置
US4778493A (en) * 1986-04-28 1988-10-18 Maxwell Laboratories, Inc. Electrostatic precipitator with means for the enhanced charging and collection of fine particles
SU1667929A1 (ru) * 1989-01-09 1991-08-07 Всесоюзный Научно-Исследовательский Институт Безопасности Труда В Горнорудной Промышленности Аппарат дл очистки газов
DE4139474A1 (de) * 1990-11-30 1992-06-04 Toshiba Kawasaki Kk Elektro-staubabscheideanlage
CN2107948U (zh) * 1991-12-24 1992-06-24 枣庄市水泥厂 库顶电收尘器
JP2562557B2 (ja) 1993-06-04 1996-12-11 日立プラント建設 株式会社 電気集塵装置の荷電方法
JP3358008B2 (ja) * 1994-01-31 2002-12-16 株式会社エルデック 電気集塵装置
US5733360A (en) * 1996-04-05 1998-03-31 Environmental Elements Corp. Corona discharge reactor and method of chemically activating constituents thereby
DE19650585C2 (de) * 1996-12-06 2001-11-22 Appbau Rothemuehle Brandt Verfahren und Vorrichtung zur elektrischen Aufladung und Abtrennung schwierig abzuscheidender Partikel aus einem Gasfluid
CN1262631A (zh) * 1998-03-23 2000-08-09 皇家菲利浦电子有限公司 吸尘器
US20040025690A1 (en) * 2001-09-10 2004-02-12 Henry Krigmont Multi-stage collector
US7019244B2 (en) * 2002-04-20 2006-03-28 Hewlett-Packard Development Company, L.P. Electrostatic precipitator
US7285155B2 (en) * 2004-07-23 2007-10-23 Taylor Charles E Air conditioner device with enhanced ion output production features
JP4531518B2 (ja) 2004-10-13 2010-08-25 株式会社イノアックコーポレーション 帯電ローラ用のクリーニングローラ
DE502004010206D1 (de) 2004-11-03 2009-11-19 Grimm Aerosol Technik Gmbh & C Verfahren und Vorrichtung zur Messung der Anzahlkonzentration und des mittleren Durchmessers von in einem Trägergas suspendierten Partikeln
EP1681550A1 (fr) 2005-01-13 2006-07-19 Matter Engineering AG Procédé et dispositif pour la mesure de la concentration en nombre et du diamètre moyen de particules d'aérosol

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4954971A (fr) * 1972-09-28 1974-05-28
JPS49111885U (fr) * 1972-11-11 1974-09-25
JPS49130573A (fr) * 1973-04-23 1974-12-13
JPS60153958A (ja) * 1984-01-24 1985-08-13 Funaki Denki Seisakusho:Kk イオン流による空気清浄器とその集じん電極
JP2001286786A (ja) * 2000-04-06 2001-10-16 Sumitomo Heavy Ind Ltd 電気集塵装置
JP2006116492A (ja) 2004-10-25 2006-05-11 Matsushita Electric Ind Co Ltd 空気清浄装置
JP3136006U (ja) * 2007-07-26 2007-10-04 シンコー技研株式会社 電気集塵装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2208538A4

Also Published As

Publication number Publication date
CN101842163B (zh) 2013-07-10
KR20100085089A (ko) 2010-07-28
CN101842163A (zh) 2010-09-22
EP2208538A4 (fr) 2013-02-13
US8454734B2 (en) 2013-06-04
US20100251889A1 (en) 2010-10-07
AU2008320310A1 (en) 2009-05-07
JP2009131829A (ja) 2009-06-18
EP2208538A1 (fr) 2010-07-21
JP5304096B2 (ja) 2013-10-02
AU2008320310B2 (en) 2011-12-08

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